#3BB666#3BB666

#3BB666 is a light, vivid green. Relative luminance 0.353; OKLCH L 69.0% C 0.159 H 151.2°. Best body text is #000000 at 8.07:1 contrast (WCAG AA passes).

Color values

HEX	#3BB666
RGB	rgb(59, 182, 102)
HSL	hsl(141, 51%, 47%)
HSV	hsv(141, 68%, 71%)
CMYK	cmyk(67.6%, 0%, 44%, 28.6%)
CIE-LAB	lab(66.01, -51.59, 31.06)
CIE-LCH	lch(66.01, 60.21, 148.95°)
OKLab	oklab(68.95% -0.1391 0.0765)
OKLCH	oklch(68.95% 0.159 151.2)
XYZ	xyz(20.9282, 35.3428, 18.2867)
Luminance	0.3534 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB666 #B63B8B

analogous

#4DB63B #3BB666 #3BB6A4

triadic

#3BB666 #663BB6 #B6663B

tetradic

#3BB666 #3B4DB6 #B63B8B #B6A43B

square

#3BB666 #3B4DB6 #B63B8B #B6A43B

split-complementary

#3BB666 #A43BB6 #B63B4D

monochromatic

#1D5A32 #2C884C #3BB666 #62CC87 #90DBAA

Accessibility & contrast

On white

2.60

#3BB666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.07

#3BB666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB666

8.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB666	#FFFFFF	#000000	##000000
##3BB666	1.00	2.60	8.07	8.07
#FFFFFF	2.60	1.00	21.00	21.00
#000000	8.07	21.00	1.00	1.00
##000000	8.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7A760

Deuteranopia (green-blind)

#A79C6B

Tritanopia (blue-blind)

#00B3A3

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #3bb666;
/* rgb */ color: rgb(59, 182, 102);
/* oklch */ color: oklch(69.0% 0.159 151.2);

Tailwind

colors: {
  custom: {
    50: '#80cd92',
    500: '#3bb666',
    950: '#000000',
  },
}

SCSS

$custom: #3bb666;
$custom-light: #80cd92;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb666",
  "rgb": {
    "r": 59,
    "g": 182,
    "b": 102
  },
  "hsl": {
    "h": 140.976,
    "s": 51.037,
    "l": 47.255
  },
  "oklch": {
    "l": 0.6895,
    "c": 0.15876,
    "h": 151.2
  },
  "luminance": 0.35345
}

Semantic roles & 50–950 ramp

primary

#3BB666

secondary

#C687B0

accent

#4DA9DB

background

#F8FCF9

surface

#EFF9F1

border

#CAD2CB

text

#0B140D

muted

#7C827E

Preview Lab

Preview with #3BB666

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →